• 16-Tile: item comes with 16 tiles in 4 colors and 24 end borders (6 boarders each color). each tile measures 12"x12"x0.4". each square = 1 square foot; total coverage 16 square feet (4' x 4' area)
• 36-Tile: item comes with 36 tiles in 9 colors and 54 end borders (6 boarders each color). each tile measures 12"x12"x0.4". each square = 1 square foot; total coverage 36 square feet (6' x 6' area)
• Non-toxic, tested free of lead, bpa's and Phthalate; meet or exceed the US Regulated toy safety standards. Easy to clean with damp cloth and mild soap. Interlocking feature and lightweight make it very simple to assemble
• With high density EVA foam, the 0.4'' thick premium mat comfortably cushions spine, hips, knees and elbows on hard floors. With double sided non-slip surfaces, BalanceFrom puzzle mat comes with an excellent slip resistant advantage to prevent injuries